14521143

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1237}}^1$

素因数の和:1303

約数の個数: 32

約数和(自身を含む): 24403456

約数和(自身を除く): 9882313

約数列:

[1, 3, 7, 13, 21, 39, 43, 91, 129, 273, 301, 559, 903, 1237, 1677, 3711, 3913, 8659, 11739, 16081, 25977, 48243, 53191, 112567, 159573, 337701, 372337, 691483, 1117011, 2074449, 4840381, 14521143]

約数ペア:

[(1, 14521143), (3, 4840381), (7, 2074449), (13, 1117011), (21, 691483), (39, 372337), (43, 337701), (91, 159573), (129, 112567), (273, 53191), (301, 48243), (559, 25977), (903, 16081), (1237, 11739), (1677, 8659), (3711, 3913)]